Question 1

How long does a flight from Washington Dulles Airport to Portland take?

Accepted Answer

The average nonstop flight takes 1h 41m, covering a distance of 492 miles.

Question 2

How many flights are there between Washington, D.C. Dulles Intl Airport and Portland per day?

Accepted Answer

Each day, there are between 3 and 4 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Portland, with an average flight time of 1h 49m. The most common departure time is 5:00 pm and most flights take off in the morning. Each week, there are 27 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 3

How many flights are there between Washington, D.C. Dulles Intl Airport and Portland per day?

Accepted Answer

Each day, there are between 3 and 4 nonstop flights that take off from Washington, D.C. Dulles Intl Airport and land in Portland, with an average flight time of 1h 49m. The most common departure time is 5:00 pm and most flights take off in the morning. Each week, there are 27 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 4

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Portland was $146 for a one-way ticket and $268 for a round-trip.

Question 5

Do I need a passport to fly between Washington Dulles Airport and Portland?

Accepted Answer

No, a passport isn't needed to fly from Washington Dulles Airport to Portland. However, local authorities might ask for an official ID.

Question 6

What’s the cheapest day of the week to fly from Washington Dulles Airport to Portland?

Accepted Answer

For Washington Dulles Airport to Portland, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Portland back to Washington Dulles Airport, the best deals are generally found on Thursday, with Sunday being the most expensive.

Question 7

What’s the cheapest day of the week to fly from Washington Dulles Airport to Portland?

Accepted Answer

For Washington Dulles Airport to Portland, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Portland back to Washington Dulles Airport, the best deals are generally found on Thursday, with Sunday being the most expensive.

Question 8

Which airports will I be using when flying from Washington Dulles Airport to Portland?

Accepted Answer

Washington Dulles Airport airport is called Washington, D.C. Dulles Intl and the only airport in Portland is Portland.

Question 9

What’s the earliest departure time from Washington Dulles Airport to Portland?

Accepted Answer

Early birds can take the earliest flight from Washington, D.C. Dulles Intl Airport at 8:20 am and will be landing in Portland at 10:07 am.

Question 10

What’s the latest departure time from Washington Dulles Airport to Portland?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. Dulles Intl Airport to Portland jets off at 10:10 pm and lands at 11:51 pm.

Question 11

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Portland?

Accepted Answer

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Portland direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $211.

Question 12

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Portland?

Accepted Answer

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Portland direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $211.

Question 13

Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Portland?

Accepted Answer

American Airlines, JetBlue, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Washington Dulles Airport to Portland flight route.

Question 14

Which aircraft models fly most regularly from Washington Dulles Airport to Portland?

Accepted Answer

The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Washington Dulles Airport to Portland flight route.

Question 15

Which airline alliances offer flights from Washington Dulles Airport to Portland?

Accepted Answer

Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Portland.

Question 16

On which days can I fly direct from Washington Dulles Airport to Portland?

Accepted Answer

There are nonstop flights from Washington Dulles Airport to Portland on a daily basis.

Question 17

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Portland is November, where tickets cost $254 (return) on average. On the other hand, the most expensive months are February and August, where the average cost of round-trip tickets is $532 and $435 respectively.

Question 18

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Portland is November, where tickets cost $254 (return) on average. On the other hand, the most expensive months are February and August, where the average cost of round-trip tickets is $532 and $435 respectively.

Question 19

How does KAYAK find such low prices on flights from Washington Dulles Airport to Portland?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Portland.

Question 20

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Portland?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

Question 21

What is the Hacker Fare option on flights from Washington Dulles Airport to Portland?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and PWM can sometimes prove cheaper using this method.

Question 22

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Portland?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 23

What is the cheapest layover airport when flying from Washington Dulles Airport to Portland?

Accepted Answer

Flights via New York (JFK) offer the most affordable fares, with an average round-trip price of $299.

Question 24

What is the most popular layover airport when flying from Washington Dulles Airport to Portland?

Accepted Answer

New York (JFK) is the top choice – 83% of KAYAK users who clicked on 1-stop flights from Washington Dulles Airport to Portland picked an itinerary connecting there.

Question 25

Which layover airport has the quickest connection when flying from Washington Dulles Airport to Portland?

Accepted Answer

If you prefer a quick connection, New York (JFK) often has the shortest layovers from Washington Dulles Airport to Portland, with an average of 1h 19m.

Question 26

Which layover airport offers the shortest total travel time from Washington Dulles Airport to Portland?

Accepted Answer

Consider flying via New York (JFK) for the shortest journey. The average one-way travel time for flights connecting there is 4h 21m.

Question 27

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Portland?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 28

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Portland?

Accepted Answer

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 29

Which airlines provide the cheapest flights from Washington Dulles Airport to Portland?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington Dulles Airport to Portland were found on Delta ($268) and American Airlines ($269).

Question 30

Which airlines provide the cheapest flights from Washington Dulles Airport to Portland?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Washington Dulles Airport to Portland were found on Delta ($268) and American Airlines ($269).

Question 31

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Portland, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Question 32

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Portland, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Question 33

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $339 on average.

Question 34

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Portland?

Accepted Answer

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $339 on average.

Question 35

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Portland, Maine?

Accepted Answer

Flight prices are below average for this route right now.Flights to Portland, Maine from Washington, D.C. Dulles Intl Airport usually cost between $289 and $600 in September.
The lowest price found in the past 5 days was $268 on Delta (Sep 9-Sep 15).

Question 36

What are the most popular airlines flying to Portland?

Accepted Answer

The most popular airline among KAYAK users flying to Portland is United Airlines, followed by JetBlue and Delta.

Low season	February
High season	October
Cheapest flight	$146

IAD - PWM

$146 Find Cheap Flights from Washington Dulles Airport to Portland - Compare and Save

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Cheap Flights from Dulles Intl to Portland (IAD-PWM)

Recent round-trip flight deals from Dulles Intl to Portland

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KAYAK's insights & trends for Dulles Intl to Portland flights

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Portland, Maine?

What’s the cheapest day of the week to fly from Washington Dulles Airport to Portland?

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Portland?

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Portland?

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Portland?

Which airlines provide the cheapest flights from Washington Dulles Airport to Portland?

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Portland?

What is the most popular layover airport when flying from Washington Dulles Airport to Portland?

What is the cheapest layover airport when flying from Washington Dulles Airport to Portland?

Which layover airport offers the shortest total travel time from Washington Dulles Airport to Portland?

Which layover airport has the quickest connection when flying from Washington Dulles Airport to Portland?

Which cabin class options are there for flights between Washington, D.C. Dulles Intl Airport and Portland?

How many flights are there between Washington, D.C. Dulles Intl Airport and Portland per day?

How long does a flight from Washington Dulles Airport to Portland take?

What’s the earliest departure time from Washington Dulles Airport to Portland?

What’s the latest departure time from Washington Dulles Airport to Portland?

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